Collar protector



FIG. 1 is a top plan view of a collar protector showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a right elevation view thereof, the opposite side being amirror image of the shown;

FIG. 4 is a front elevation thereof;

FIG. 5 is a rear elevation thereof; and,

FIG. 6 is an isometric view thereof; showing the two layers of thecollar protector partially separated.

The broken lines in the drawings depict environmental subject matteronly and form no part of the claimed design.

The ornamental design for a collar protector, as shown and described. 